2/21/2026 9:20 AM (PST)

Yes, your office chair can absolutely be a major factor. Sitting for long hours in a chair that lacks proper ergonomic support puts continuous pressure on your lower spine and weakens postural muscles over time. Even https://paperloops.com/products/corebalance-ergonomische-bureaustoel if you’re consciously trying to sit straight, without adjustable lumbar support and correct seat positioning, your body will naturally fall into unhealthy alignment.